Human Looking at Gull (video) University of Exeter Share Print E-Mail Loading video... Caption This is a human watching a gull as the gull approaches food. The gull does not attempt to snatch the food. Credit University of Exeter Usage Restrictions This video may only be used with reports of this research Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.